327732081

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{5521}}^1$

素因数の和:5992

約数の個数: 16

約数和(自身を含む): 447414528

約数和(自身を除く): 119682447

約数列:

[1, 3, 47, 141, 421, 1263, 5521, 16563, 19787, 59361, 259487, 778461, 2324341, 6973023, 109244027, 327732081]

約数ペア:

[(1, 327732081), (3, 109244027), (47, 6973023), (141, 2324341), (421, 778461), (1263, 259487), (5521, 59361), (16563, 19787)]